3HE0

The Structure of a Putative Transcriptional Regulator TetR Family Protein from Vibrio parahaemolyticus.

PDB DOI: https://doi.org/10.2210/pdb3HE0/pdb

Classification: transcription regulator
Organism(s): Vibrio parahaemolyticus
Expression System: Escherichia coli BL21
Mutation(s): No

Deposited: 2009-05-07 Released: 2009-07-07
Deposition Author(s): Cuff, M.E., Hendricks, R., Moy, S., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.227
R-Value Work: 0.187
R-Value Observed: 0.189

wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Literature

The Structure of a Putative Transcriptional Regulator TetR Family Protein from Vibrio parahaemolyticus.

Cuff, M.E., Hendricks, R., Moy, S., Joachimiak, A.

To be published.

Macromolecule Content

Total Structure Weight: 67.84 kDa
Atom Count: 4,645
Modelled Residue Count: 546
Deposited Residue Count: 588
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Transcriptional regulator, TetR family	A, B, C	196	Vibrio parahaemolyticus	Mutation(s): 0 Gene Names: VP0040
UniProt
Find proteins for Q87TM9 (Vibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633)) Explore Q87TM9 Go to UniProtKB: Q87TM9
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q87TM9
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain J [auth B] SDF format, chain K [auth B] SDF format, chain L [auth B] SDF format, chain Q [auth C] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain J [auth B] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B] MOL2 format, chain Q [auth C]	D [auth A] E [auth A] F [auth A] J [auth B] K [auth B] D [auth A], E [auth A], F [auth A], J [auth B], K [auth B], L [auth B], Q [auth C]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B] Focus chain Q [auth C] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B] Focus chain Q [auth C]
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain M [auth B] SDF format, chain N [auth B] SDF format, chain O [auth B] SDF format, chain R [auth C] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain M [auth B] MOL2 format, chain N [auth B] MOL2 format, chain O [auth B] MOL2 format, chain R [auth C]	G [auth A] H [auth A] M [auth B] N [auth B] O [auth B] G [auth A], H [auth A], M [auth B], N [auth B], O [auth B], R [auth C]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Focus chain H [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain R [auth C] Interactions & Density Focus chain G [auth A] Focus chain H [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain R [auth C]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain I [auth A] SDF format, chain P [auth C] MOL2 format, chain I [auth A] MOL2 format, chain P [auth C]	I [auth A], P [auth C]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain I [auth A] Focus chain P [auth C] Interactions & Density Focus chain I [auth A] Focus chain P [auth C]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A, B, C	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.227
R-Value Work: 0.187
R-Value Observed: 0.189
Space Group: C 2 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 70.272	α = 90
b = 95.548	β = 90
c = 190.541	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
MLPHARE	phasing
DM	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
SBC-Collect	data collection
HKL-3000	data reduction
HKL-3000	data scaling
HKL-3000	phasing
SHELXD	phasing
SHELXE	model building
SOLVE	phasing
RESOLVE	phasing
ARP/wARP	model building
CCP4	phasing
O	model building
Coot	model building